I think its B because, the formation would be (x,y) so that means (5,-3)
Answer:
npr= n! /(n-r) !
nCr= =(n r) = n! /r!(n-r)1
Step-by-step explanation:
Answer:
8
Step-by-step explanation:
160 divided by 20 hours = 8.
David has a 8 hourly wage.
The answer would be 12/54 (twelve fifty fourths) but if you simplify it you would get 2/9 (two ninths).
The answer is A i believe
